SyncActivity: Remove password field

android/uhabits-android/src/main/java/org/isoron/uhabits/activities/sync/SyncActivity.kt

@@ -88,7 +88,6 @@ class SyncActivity : BaseActivity() {
 
     private fun displayCurrentKey() {
         displayLink("https://loophabits.org/sync/${preferences.syncKey}#${preferences.encryptionKey}")
-        displayPassword("6B2W9F5X")
     }
 
     private fun register() {
@@ -139,10 +138,6 @@ class SyncActivity : BaseActivity() {
         baseScreen.showMessage(R.string.copied_to_the_clipboard, binding.root)
     }
 
-    private fun displayPassword(pin: String) {
-        binding.password.text = pin
-    }
-
     private fun displayLink(link: String) {
         binding.qrCode.visibility = View.GONE
         binding.progress.visibility = View.VISIBLE

android/uhabits-android/src/main/res/layout/activity_sync.xml

@@ -121,28 +121,6 @@
                         />
                 </LinearLayout>
             </FrameLayout>
-
-            <!-- Password -->
-            <FrameLayout
-                style="@style/FormOuterBox"
-                android:visibility="gone">
-
-                <LinearLayout style="@style/FormInnerBox">
-
-                    <TextView
-                        style="@style/FormLabel"
-                        android:text="@string/password" />
-
-                    <TextView
-                        android:id="@+id/password"
-                        style="@style/FormInput"
-                        android:singleLine="true"
-                        android:letterSpacing=".5"
-                        android:textSize="24sp"
-                        android:textAlignment="center"
-                        android:text="" />
-                </LinearLayout>
-            </FrameLayout>
         </LinearLayout>
     </ScrollView>